AMD Radeon 660M vs NVIDIA GeForce 9800M GT

Comparative analysis of AMD Radeon 660M and NVIDIA GeForce 9800M GT videocards for all known characteristics in the following categories: Essentials, Technical info, Compatibility, dimensions and requirements, API support, Video outputs and ports, Memory, Technologies. Benchmark videocards performance analysis: Geekbench - OpenCL, PassMark - G3D Mark, PassMark - G2D Mark, GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

AMD Radeon 660M

NVIDIA GeForce 9800M GT

Differences

Reasons to consider the AMD Radeon 660M

Videocard is newer: launch date 13 year(s) 5 month(s) later
3x more core clock speed: 1500 MHz vs 500 MHz
1900x more texture fill rate: 45.60 GTexel/s vs 24 GTexel / s
4x more pipelines: 384 vs 96
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 6 nm vs 65 nm
4.3x lower typical power consumption: 15 Watt vs 65 Watt

Launch date	4 Jan 2022 vs 29 July 2008
Core clock speed	1500 MHz vs 500 MHz
Texture fill rate	45.60 GTexel/s vs 24 GTexel / s
Pipelines	384 vs 96
Manufacturing process technology	6 nm vs 65 nm
Thermal Design Power (TDP)	15 Watt vs 65 Watt

Compare benchmarks

GPU 1: AMD Radeon 660M
GPU 2: NVIDIA GeForce 9800M GT

Name	AMD Radeon 660M	NVIDIA GeForce 9800M GT
Geekbench - OpenCL	14039
PassMark - G3D Mark		381
PassMark - G2D Mark		81
GFXBench 4.0 - T-Rex (Frames)		3237
GFXBench 4.0 - T-Rex (Fps)		3237

Compare specifications (specs)

	AMD Radeon 660M	NVIDIA GeForce 9800M GT
Essentials
Architecture	RDNA 2.0	Tesla
Code name	Rembrandt	G92
Launch date	4 Jan 2022	29 July 2008
Place in performance rating	1335	1333
Type		Laptop
Technical info
Boost clock speed	1900 MHz
Compute units	6
Core clock speed	1500 MHz	500 MHz
Manufacturing process technology	6 nm	65 nm
Peak Double Precision (FP64) Performance	91.20 GFLOPS (1:16)
Peak Half Precision (FP16) Performance	2.918 TFLOPS (2:1)
Peak Single Precision (FP32) Performance	1459 GFLOPS
Pipelines	384	96
Pixel fill rate	30.40 GPixel/s
Texture fill rate	45.60 GTexel/s	24 GTexel / s
Thermal Design Power (TDP)	15 Watt	65 Watt
Transistor count	13100 million	754 million
CUDA cores		96
Floating-point performance		240 gflops
Gigaflops		360
Compatibility, dimensions and requirements
Form factor	IGP
Interface	PCIe 4.0 x8	PCIe 2.0 x16
Laptop size		large
Supplementary power connectors		None
API support
DirectX	12.2	10.0
OpenCL	2.0
OpenGL	4.6	3.3
Shader Model	6.7
Vulkan
Video outputs and ports
Display Connectors		No outputs
Memory
Maximum RAM amount		512 MB
Memory bandwidth		51.2 GB / s
Memory bus width		256 Bit
Memory clock speed		1600 MHz
Memory type		GDDR3
Shared memory		0
Technologies
CUDA
PureVideo HD